TEC Electric - 18.5kW 3ph 2 Pole High Efficiency Flange Mounting (B5) 160L Frame AC Motor for 400V 3 phase supply. Suitable also for Verticle Shaft Down (V1) mounting. Inverter Rated for use with a Variable Frequency Inverter Drive or a fixed frequency mains supply at 50Hz.
Fixed mains supply output: 18.5kW (25HP) x 2940RPM at 400V x 50Hz 3ph.
Inverter Supply Output: 14:1 Speed Control range from 294RPM to 4116RPM for 5Hz to 70Hz control, with suitable de-rating at the lower speeds.
Full Load Current - 32.6A at 400V.
Power Factor is 0.9 when mains connected at 50Hz.
Efficiency is 90.9%
290mm Wide x 640mm Long x 384mm high overall in its IP55 enclosure.
Flange mount on 19mm holes at 300mm PCD with 250mm diameter register in the 350mm diameter flange.
Shaft is 42mm dia x 110mm with 12mm wide key.
Weight is 102.5kg.
Rated at 40C Ambient.
Ventilation space required at rear cooling air intake.
Thermistor for over-temperature protection.
Part number is - TECA2-160L-2-B5
For Variable Speed use:-
Part Time Output when Inverter powered is...
42.92Nm - 18.5kW ( 24.8HP) x 4116 RPM at 70 Hz
60.09Nm - 18.5kW ( 24.8HP) x 2940 RPM at 50 Hz
60.09Nm -9.25kW ( 12.4HP) x 1470 RPM at 25 Hz
60.09Nm - 1.85kW ( 2.48HP) x 294 RPM at 5 Hz
Continuous Output when Inverter powered is...
42.92Nm - 18.5kW ( 24.8HP) x 4116 RPM at 70 Hz
60.09Nm - 18.5kW ( 24.8HP) x 2940 RPM at 50 Hz
51.08Nm - 7.86kW ( 10.54HP) x 1470 RPM at 25 Hz
30.05Nm - 0.925kW ( 1.24HP) x 294 RPM at 5 Hz
Extended Warranty Available: When a TEC AC Motor is used with a TECDrive AC Inverter (see linked products below) the warranty period is 2 years (from dispatch). Standard warranty is 1 year.
For the extended warranty to be valid the TEC AC Inverter and TEC Motor must be on the same order and used together when on site.
From Jan 1st 2017, three phase electric induction motors with a rated output of 0.75kW to 375kW and efficiency less than IE3 must be equipped with a variable speed drive (Inverter Drive). For exceptions, see EC Commission Regulation 640/2009.